Apparatus for dispensing liquids.



H. E. MAURER, 1R. APPARATUS FOR DISPENSING LIQUIDS.

APPLlCATlON F|LED NOV. 1916.

Patent'ad Apr. 2, 1918,

2 SHEETS-SHEET I u l/ a 54.

H. E. Mia-um, 1R, APPARATUS FOR DISPENSING LIQUIDS.

Putmieti Apr. 2, 191%:

1:1 EHEETS SHEET 2- in 13 etc.

21 cent mad.

inventio 12 (iii in L want an can "ism

out

J. m m 030 w 6 L d to apvge 1h mm with "kn-9 an 5; sin

that

an M1 pen elf

mms L 33L ,1.

m in ail;

m 11 (EJ012116 cosfmlling' i App i $1 be A M nmun :aug h twang.

unis, crf

(when Ll) ca; 0143 a l mm the pl: kin: ii in the (.OlllZiliEilfll'il. upgmir ands ol? film (30.2 temli film tubes 16 217 cmlslclembledistance, up'wa ajbif m the pipes ".5, in mil-(la a. 1.1m lJhe vacuum in "zlze tube; is

tlmw the liquid 11' Sfijl through the l liquid 15, 553 11: liquid will. 1- -jbove the apps; ea i 511G plpes i and lmrncclmlely upon an.

mission 03: mi? through the tubes 16 he Eur-- plus liquid will flaw (lmvmvzu'd t'luough the 5M0 the lamb: Ilal and the 11pm?) p ca of lzliquid in both ccmtainers i m in [he plane all the upper ends oi} the pipe and there will be lac'tly the sauna mam? mumv quantity 01 liquid in each melanin-31 $115325 1'" 11. 1; the lawcr m U1 blm l6 11119; @mnumlcate will: the WM? anal w ll! the tubes 13 W1? :31 csmm with me iuarier of the Tasman]. he?

.1. v 1 ml as R5 comm).

vacuum in "Jim JAMES 1? All" cocks 26 a I 15ml film mlnisslma oil all in he tubes m Ml, 15118 Limb;

'Uutlel pip's scrmv l. l the Was 10 and :53 are 31:). 0021111111111, 1 Mn with a mmss 1 932% thl'mwh va ves which rfi') llscluwgs 0:5 liqlml 'l3l13fi11f9jl1 the res in, 1mm: 26

ill

1 will. 11m the wntilinm's;

33MB :s-rarm 2'50 ssm'zre the lIUHDbGlE- :28 an. the gliic laas 29 in such pesition that the respective gage bands will correctly :indb flu: quantity 0:1? liquid which has been Aim-J taken out of the cum lnars when the liquid mama at the in the cm alum-5 rests lwel lea-tail by in; upper edge; 01"- lile e A 1 gage bands Holes 31 3-) 1n 1:, n u

the

inspection and walla LU the 1 8.. (that; the buyer 111 :13 knew that m is rte-calving the full quantity of 10 H fish has is ant t l ml.

'Ffhenperaiai is as 'fallewsz Tl. w pump Bl will be opera; ail to axmust all ixlm woman (slumber 1 mull main "relive vacuum therein. To llll liquii" 11:: omlwziners the valve 19 will. be opened vacxmm in *ihe containars 5, where liquid from the E. nk 14 will be v11 ihronggl'l the pipes into the con-- 1 I5 and will attain a lave-l mmewhat the upper ends of the pipes 15. The, V 1i will then be closed and the cocks 20 will be upmxed 0 admii; air above the liquid. in the cnnfiainers to cause the surplus mnptied. l1; will also be natal film- (5356 a, quantity ol J m: y be: useqfl,

in "211% clmxwmgs i have mmm 211$ ac-- nicafinn Wl'lLl'l 02m vacuum chaizzlbez', but it is {muons that ii greater. number, 01 a. y (la mrtuh-e from my invention,

nmimain the acuum 1 vacmjm'l chamber, but my mvm'itum cfintem'platcs any rains manprieling two cmlla ners "in (immmu- I f p in 1" w r'w' in q A Ft 503*" 1 1mm, 3. lonflunms n1, 1 ULLU. 1 1mm,

have SllQWll a nm'u a pump in srimble 111 :1215 im' maintaining the vmsuum.

1 (l0 not rustlict my claims to the precise cemstruct-lon sham! and dusamloecl smu is Olwious l'lmlz minor (lfiiziilfi of constmcitiml m "y' be varmil 1th0ut departure from the 01 ritand scope [Of my invention.

Mimi .l 11mm as and 131m in secure by Letters Patent is:

1. In an apparatus 01.- clispansing liquids, in. colnbiimtion with an air tigmz; com lellJA-H; a samtlolmry supply pipe inside the El 1i ill-w, a vacuum tube insldas the supply p'lpe and adapted to induct; l'lqulil through 1 the supply pipe in a level, above the upper (and of the supply pipe, and means :01- ml fling air through the vacuum tube mm i aontainer to permit the surplus liquid above the upper end of the supply pipe ice flow Outward 'l'llmu ll the Supply pipe, to

2: muse the highest level (If vondible; liquid in C()'l11!l(l% with the lm'ris'zonml plane of the 1: ppm end 0f the s ply pipe 'lsiug liquids,

uhu :mnlalinuwn 11 :1 milk, a armytniner, a .mlxuzwnnury supply mp9 111 00mnmnimtiml wn'la the Milli and hzwmg; its lpper harmina'l inside, l ne (Z-Oilliflll'lfll' and. in the plzmca of like hig'lmsl; level of the pracletelznzined mnxinmm volume 0:1? liquid dispensable from the amt-alum afianynne time, a vfimium tube wii in the ilujlpply pipe and having its up per terminal. ab film upper iermilml 0f the supply plays, and ma ma for :a-clmittifig air to the vacuum tube to cause any excess of liquid inducted into the container to flow through thwsupply pipe back to the tank, to automatically determine the highest ievoi of vendibie liquid in the container.

Liquid dispensing apparatus including it liquid container in the form of an inverted'giziss bottle; a cover for the top of the container having an opening through which to light may pass to the container; and a lamp arranged to direct light through said opening in the cover upon the ooi'iteinm'.

HENRY E. MAURER, JR.

Witnesses:

R. G. OETEN, J. H. Osman. 

